航改型燃機(jī)分布式能源系統(tǒng)的蒸汽系統(tǒng)優(yōu)化

摘 要：隨著我國經(jīng)濟(jì)持續(xù)快速發(fā)展，高能耗、高投入增長方式產(chǎn)生了一系列不可持續(xù)的環(huán)境和資源問題，工業(yè)轉(zhuǎn)型升級、轉(zhuǎn)變發(fā)展方式和能源結(jié)構(gòu)調(diào)整日益緊迫。作為工業(yè)轉(zhuǎn)型升級重要載體的各類產(chǎn)業(yè)集聚區(qū)冷熱負(fù)荷大且集中，環(huán)境評價要求高。本文采用以航改型燃機(jī)為核心的分布式能源系統(tǒng)來滿足高能量密度的冷熱電負(fù)荷需求，研究了蒸汽系統(tǒng)優(yōu)化對分布式能源系統(tǒng)性能和經(jīng)濟(jì)性的影響，指出了配套設(shè)備的標(biāo)準(zhǔn)化、系列化對中國航改型燃機(jī)分布式能源系統(tǒng)節(jié)能環(huán)保效益提升的重要意義。

關(guān)鍵詞: 航改型燃機(jī); 分布式能源; 蒸汽系統(tǒng)優(yōu)化

中圖分類號: T K 14; T K 262 文獻(xiàn)標(biāo)識碼: A

文章編號:

Optimization on steam system for aero-derivative gas turbine distributed energy system

Abstract: China's growth mode of high energy consumption and high investment leads to a series of unsustainable environmental and resource issues, with her rapid economic growth. Industrial transition and upgrading, transformation of economic development mode and adjustment of energy structure become increasingly urgent. As important means of industrial transition and upgrading, various industrial agglomeration zones require large and concentrated heating, cooling & power supply and high-quality environmental protection. This paper adopts aero-derivative gas turbine (Aero-GT) distributed energy system (DES) to meet the high-energy-density heating, cooling & power loads and studies the impact of steam parameter optimization on the performance and economy of Aero-GT DES. It is shown that the equipment standardization and serialization is significant for Aero-GT DES to demonstrate its environmental and energy-saving benefits to China.

Key words: Aero-derivative Gas Turbine; Distributed Energy System; Steam Parameter Optimization

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